‘PIE’ Laser Wheel Profilometer Model LPM-5 (Advanced Version) designed specifically to work as per Indian Railway Standards. The profilometer measures wheel profile very quickly by laser scanning without any contact with the wheel tread. The accompanying Android app displays the profile, wheel wear parameters and logs data.
‘PIE’ Laser Wheel Profilometer Model LPM-5 (Advanced Version) designed specifically to work as per Indian Railway Standards. The profilometer measures wheel profile very quickly by laser scanning without any contact with the wheel tread. The accompanying Android app displays the profile, wheel wear parameters and logs data.
Any exceedances from standard limits are highlighted and can be reported to user by SMS service. The application supports both Hindi and English.
The supply configuration includes handheld laser scanning hardware, ruggedized handheld Android tablet, and calibration checking template and a padded PVC carrying box for all of these.
Main Specifications of LPM-5: –
| Measured & Displayed Parameter | Flange Wear, Root Wear, Tread Wear, Flange Height, Flange Thickness, Flange Slope, qR, and Hollow tyre. |
| Indian Railway Profiles Supported | RDSO 2561, RDSO 91146, RDSO 92082 (28,27,26 & 25) |
| Least Count | 0.1 mm/0.01 mm |
| Accuracy [all parameters] | ± 0.1 mm (0.2mmqR) |
| Display | On provided ruggedized android device. |
| Android Device Screen Size | 7” or more. |
| Android Device Rating | Military grade rugged tablet. |
| Operating Temp | -20º to +50° Centigrade |
| Interface | USB / Bluetooth |
| Operating System | Android 8 or higher. |
| Battery & Charger | In-built rechargeable battery provided in all hardware along with chargers. |
| SMS Generating Facility | Yes, available |
| Languages Supported | English/Hindi |
| Calibration Checking Template | Yes Provided |
